42300232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21407}}^1$

素因数の和:21445

約数の個数: 32

約数和(自身を含む): 89913600

約数和(自身を除く): 47613368

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 21407, 42814, 85628, 171256, 278291, 406733, 556582, 813466, 1113164, 1626932, 2226328, 3253864, 5287529, 10575058, 21150116, 42300232]

約数ペア:

[(1, 42300232), (2, 21150116), (4, 10575058), (8, 5287529), (13, 3253864), (19, 2226328), (26, 1626932), (38, 1113164), (52, 813466), (76, 556582), (104, 406733), (152, 278291), (247, 171256), (494, 85628), (988, 42814), (1976, 21407)]